Answer:
Step-by-step explanation:
If u = 6 then substitute so
6(6+6)=6 know solve but this isn't going to be correct because 6 plus 6 is 12 times 6 isn't 3
So your answer isn't correct. I think it would be a negative number or decimal because 6 is larger than 3. Hope this helps!
it is u(u+6)=3
I got u=6
The reflection across the x-axis only change the signal of the y coordinate. Hence, the new point is

.
Answer:
A:
C -20 -15 -5
F(C) -4 5 23
Step-by-step explanation:
Answer: 69 degrees!!!!
I hope this helps you and good luck! ☺
<span>(3+i)-(2-2i)
Combine like terms
Final Answer: 1+3i</span>